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Mediums

At ArtStore we carry every type of Acrylic, Oil and Watercolour Mediums you’ll need to enhance and lift your next painting. A large range of primers to prepare your work as well as grounds, oils, turpentine, gels, moulding pastes, impasto, binder, retarder, fixer, solvents.


  • Archival Oil Fast Evaporating Odourless Solvent
    Original price $22.95 - Original price $127.00
    Original price
    $22.95 - $127.00
    $22.95 - $127.00
    Current price $22.95

    Archival Oil Fast Evaporating Odourless Solvent

    Archival Odourless Solvent has been a favourite with Australian artists since it was released back in the ‘80s and we are proud to announce a n...

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    Original price $22.95 - Original price $127.00
    Original price
    $22.95 - $127.00
    $22.95 - $127.00
    Current price $22.95
  • Archival Oil Painting Classic Medium
    Original price $8.45 - Original price $124.65
    Original price
    $8.45 - $124.65
    $8.45 - $124.65
    Current price $8.45

    Archival Oil Painting Classic Medium

    A Medium for Painters who prefer slower drying. Most artists show a strong preference for fast drying paint but there are some painters who want to...

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    Original price $8.45 - Original price $124.65
    Original price
    $8.45 - $124.65
    $8.45 - $124.65
    Current price $8.45
  • Archival Oil Painting Fat Medium
    Original price $0.00 - Original price $127.00
    Original price $0.00
    $8.95 - $127.00
    $8.95 - $127.00
    Current price $8.95

    Archival Oil Painting Fat Medium

    This syrupy, heavy bodied liquid medium contains high solids. It promotes faster, more thorough drying of oils, increasing gloss and flow for ename...

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    Original price $0.00 - Original price $127.00
    Original price $0.00
    $8.95 - $127.00
    $8.95 - $127.00
    Current price $8.95
  • Archival Oil Painting Flow Gel Medium
    Original price $8.95 - Original price $34.95
    Original price
    $8.95 - $34.95
    $8.95 - $34.95
    Current price $8.95

    Archival Oil Painting Flow Gel Medium

    Is a loose gel which liquefies when brushed and stays in place when ¥at rest,? making it useful for developing new techniques. Although it will ¥si...

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    Original price $8.95 - Original price $34.95
    Original price
    $8.95 - $34.95
    $8.95 - $34.95
    Current price $8.95
  • Archival Oil Painting Odourless Lean Medium
    Original price $8.60 - Original price $124.65
    Original price
    $8.60 - $124.65
    $8.60 - $124.65
    Current price $8.60

    Archival Oil Painting Odourless Lean Medium

    Is a very fluid general purpose medium for reducing paint viscosity, and can be used at all stages in a painting which does not need gels. It can a...

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    Original price $8.60 - Original price $124.65
    Original price
    $8.60 - $124.65
    $8.60 - $124.65
    Current price $8.60
  • Archival Oil Painting Odourless Solvent
    Original price $8.60 - Original price $124.65
    Original price
    $8.60 - $124.65
    $8.60 - $124.65
    Current price $8.60

    Archival Oil Painting Odourless Solvent

    A general purpose, low toxicity solvent which may be used as a safe replacement to gum and mineral turpentine for thinning paint and cleaning brush...

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    Original price $8.60 - Original price $124.65
    Original price
    $8.60 - $124.65
    $8.60 - $124.65
    Current price $8.60
  • Archival Oil Painting Smooth Gel Medium
    Original price $8.45 - Original price $33.75
    Original price
    $8.45 - $33.75
    $8.45 - $33.75
    Current price $8.45

    Archival Oil Painting Smooth Gel Medium

    A gel that helps move oil paint around easily whilst retaining texture and brush marks. It must be used 50/50 with paint applied in thick impasto (...

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    Original price $8.45 - Original price $33.75
    Original price
    $8.45 - $33.75
    $8.45 - $33.75
    Current price $8.45
  • Archival Oil Painting Texture Gel Medium
    Original price $8.95 - Original price $33.75
    Original price
    $8.95 - $33.75
    $8.95 - $33.75
    Current price $8.95

    Archival Oil Painting Texture Gel Medium

    A variation of Smooth Gel which contains ceramic beads for a gritty texture to add aesthetic appeal to thickly applied paint. Moves easily when mix...

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    Original price $8.95 - Original price $33.75
    Original price
    $8.95 - $33.75
    $8.95 - $33.75
    Current price $8.95
  • Art Spectrum Art Clean  - Multi Purpose Brush Cleaner
    Original price $25.95 - Original price $25.95
    Original price
    $25.95
    $25.95 - $25.95
    Current price $25.95

    Art Spectrum Art Clean - Multi Purpose Brush Cleaner 500ml

    Art Clean is a natural, biodegradable, citrus-scented cleaning solution for brushes, studio equipment and other uses. Art Spectrum® Art Clean is si...

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    Original price $25.95 - Original price $25.95
    Original price
    $25.95
    $25.95 - $25.95
    Current price $25.95
  • Art Spectrum Artist Gesso for Oil or Acrylic Painting
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $20.55 - $157.25
    $20.55 - $157.25
    Current price $20.55

    Art Spectrum Artist Gesso for Oil or Acrylic Painting

    AArt Spectrum® Artists’ Acrylic Gesso is a brilliant White ground that provides an absorbent, permanently flexible, waterproof, non-yellowing surfa...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $20.55 - $157.25
    $20.55 - $157.25
    Current price $20.55
  • Art Spectrum Artists Turpentine
    Original price $6.95 - Original price $84.75
    Original price
    $6.95 - $84.75
    $6.95 - $84.75
    Current price $6.95

    Art Spectrum Artists Turpentine

    Artists’ Turpentine is an alternative to Art Spectrum® Pure Gum Turpentine. A mix of Gum Turpentine and White Spirit. Used in the preparation of pa...

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    Original price $6.95 - Original price $84.75
    Original price
    $6.95 - $84.75
    $6.95 - $84.75
    Current price $6.95
  • Art Spectrum Bleached Beeswax
    Original price $19.75 - Original price $71.95
    Original price
    $19.75 - $71.95
    $19.75 - $71.95
    Current price $19.75

    Art Spectrum Bleached Beeswax

    Refined white pellets used in encaustic and in oil painting mediums and varnishes as well as Batik, wax resist and candlemaking.   Batik  is a tech...

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    Original price $19.75 - Original price $71.95
    Original price
    $19.75 - $71.95
    $19.75 - $71.95
    Current price $19.75
  • Art Spectrum Brush and Hand Cleaner
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $20.00 - $40.00
    $20.00 - $40.00
    Current price $20.00

    Art Spectrum Brush and Hand Cleaner

    Non-toxic, non-abrasive, biodegradable, containing no harsh solvents. Cleans and restores old brushes that are stiff with dried up paint.

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $20.00 - $40.00
    $20.00 - $40.00
    Current price $20.00
  • Art Spectrum Calcite 500gm
    Original price $4.50 - Original price $4.50
    Original price
    $4.50
    $4.50 - $4.50
    Current price $4.50

    Art Spectrum Calcite 500gm

    Art Spectrum Calcite is used in grounds to assist in filling irregularities in canvas surfaces.  

    Original price $4.50 - Original price $4.50
    Original price
    $4.50
    $4.50 - $4.50
    Current price $4.50
  • Art Spectrum Citrus Turps
    Original price $16.95 - Original price $228.00
    Original price
    $16.95 - $228.00
    $16.95 - $228.00
    Current price $16.95

    Art Spectrum Citrus Turps

    For cleaning brushes and for thinning paint. Double distilled for artist's use with a citrus aroma for those allergic to other turpentines. Made fr...

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    Original price $16.95 - Original price $228.00
    Original price
    $16.95 - $228.00
    $16.95 - $228.00
    Current price $16.95
  • Art Spectrum Damar Crystals 500gm
    Original price $48.80 - Original price $48.80
    Original price
    $48.80
    $48.80 - $48.80
    Current price $48.80

    Art Spectrum Damar Crystals 500gm

    Art Spectrum Darmar crystals are use to dissolve in Gum Turpentine  to make your own Damar Varnish.

    Original price $48.80 - Original price $48.80
    Original price
    $48.80
    $48.80 - $48.80
    Current price $48.80
  • Art Spectrum Damar Varnish
    Original price $11.95 - Original price $156.00
    Original price
    $11.95 - $156.00
    $11.95 - $156.00
    Current price $11.95

    Art Spectrum Damar Varnish

    Art Spectrum Damar Varnish is a traditional gloss final varnish for oil and alkyd paintings. It is also used in making some painting mediums. Remov...

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    Original price $11.95 - Original price $156.00
    Original price
    $11.95 - $156.00
    $11.95 - $156.00
    Current price $11.95
  • Art Spectrum Fat Medium (Reduced Odour)
    Original price $17.25 - Original price $36.95
    Original price
    $17.25 - $36.95
    $17.25 - $36.95
    Current price $17.25

    Art Spectrum Fat Medium (Reduced Odour)

    As with the Art Spectrum® Reduced Odour Lean Medium, this is made with Art Spectrum® Odourless Solvent rather than the traditional Gum Turpentine. ...

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    Original price $17.25 - Original price $36.95
    Original price
    $17.25 - $36.95
    $17.25 - $36.95
    Current price $17.25
  • Art Spectrum Gloss Varnish
    Original price $14.25 - Original price $58.95
    Original price
    $14.25 - $58.95
    $14.25 - $58.95
    Current price $14.25

    Art Spectrum Gloss Varnish

    Art Spectrum Gloss Varnish is a high gloss, non-yellowing acrylic varnish. Remove carefully with a small amount of methylated spirits on a lint-fre...

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    Original price $14.25 - Original price $58.95
    Original price
    $14.25 - $58.95
    $14.25 - $58.95
    Current price $14.25
  • Art Spectrum Gum Arabic
    Original price $0.00 - Original price $12.95
    Original price $0.00
    $12.95 - $42.95
    $12.95 - $42.95
    Current price $12.95

    Art Spectrum Gum Arabic

    Art Spectrum® Gum Arabic increases the brilliance and transparency of watercolours and gouache. Imparts a low gloss, controls spread when overpaint...

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    Original price $0.00 - Original price $12.95
    Original price $0.00
    $12.95 - $42.95
    $12.95 - $42.95
    Current price $12.95
  • Original price $0.00 - Original price $0.00
    Original price $0.00
    $5.95
    $5.95 - $5.95
    Current price $5.95

    Art Spectrum Kaolin 500gm

    Art Spectrum Kaolin is used as a filler to give an impasto quality to oil paints.

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5.95
    $5.95 - $5.95
    Current price $5.95
  • Original price $0.00 - Original price $196.00
    Original price $0.00
    $14.95 - $196.00
    $14.95 - $196.00
    Current price $14.95

    Art Spectrum Lean Medium (Reduced Odour)

    A very low odour alternative to the ‘traditional’ Art Spectrum® Medium No.1, with similar properties and applications. The difference is that Art S...

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    Original price $0.00 - Original price $196.00
    Original price $0.00
    $14.95 - $196.00
    $14.95 - $196.00
    Current price $14.95
  • Original price $10.25 - Original price $27.95
    Original price
    $10.25 - $27.95
    $10.25 - $27.95
    Current price $10.25

    Art Spectrum Liquid Spectrum Extender Medium

    Restores adhesion and water-resistance in heavily diluted washes. May also be added to gouache or watercolour washes to provide a level of water r...

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    Original price $10.25 - Original price $27.95
    Original price
    $10.25 - $27.95
    $10.25 - $27.95
    Current price $10.25
  • Original price $0.00 - Original price $47.50
    Original price $0.00
    $16.55 - $47.50
    $16.55 - $47.50
    Current price $16.55

    Art Spectrum Masking Fluid

    Art Spectrum® Masking Fluid is a pigmented rubber latex-based liquid used for masking out areas. The coloured tint allows the artist to see the are...

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    Original price $0.00 - Original price $47.50
    Original price $0.00
    $16.55 - $47.50
    $16.55 - $47.50
    Current price $16.55